通过沉浸式视觉效果和人工智能掌握词汇
涌入，注入。
"The inpourings of questions from the students overwhelmed the teacher during the Q&A session. "
问答环节中，学生们如潮水般涌入的问题让老师应接不暇。
大量，巨量。
"After the conference, we had a schwag of free pens and notebooks to take home. "
会议结束后，我们带回家了大量的免费笔和笔记本。
纳克，毫微克
"The lab test detected only a few nanograms of the pesticide in the apple. "
实验室检测出苹果中只含有几纳克的杀虫剂。
大块，厚块
"a hunch of bread"
一大块面包
稀烂，粉碎物
"The steamroller left her pie an unrecognizable smush."
压路机把她的馅饼碾成了一堆根本认不出来的稀烂东西。
一大块面包 (Yī dà kuài miànbāo)
强子，重子。
"Scientists study hadrons to understand the strong force that holds atomic nuclei together. "
科学家研究强子，以了解将原子核束缚在一起的强作用力。
累赘，负担。
"The old, unused textbooks in the storage room felt like deadweights when we tried to move them. "
我们试图搬动储藏室里那些旧的、不用的课本时，感觉它们像累赘一样，沉甸甸的，根本搬不动。
巨大，庞大。
"The construction workers used cyclopean blocks of concrete to build the strong foundation of the new building. "
建筑工人们使用了极其巨大的混凝土块来建造新楼房坚固的地基。
堆积，积聚，增长
"The coral reef is slowly accreting, building up layer upon layer of calcium carbonate. "
珊瑚礁正在缓慢地堆积生长，一层又一层地累积碳酸钙。
一堆，聚集物.
"The table was covered in a shmear of crumbs after the children finished their cookies. "
孩子们吃完饼干后，桌子上到处都是一堆饼干屑。
角动量，动量矩。
"A spinning ice skater pulls their arms in to decrease their moment of inertia, causing their angular momentum to stay constant, which makes them spin faster. "
花样滑冰运动员旋转时会把手臂收回来，这样能减少他们的转动惯量，因为角动量保持不变，所以他们会转得更快。
压缩，压紧
"The construction workers compacted the dirt before pouring the concrete foundation. "
建筑工人在浇筑混凝土基础之前，先把泥土压实了。
块，团，疙瘩
"The gardener carefully lifted a large cob of earth to plant the seed. "
园丁小心翼翼地捧起一大块土，准备种下种子。
体积，容积，大小
"The moving company charges by the bulks of the furniture, so we tried to disassemble as much as possible. "
搬家公司按家具的体积收费，所以我们尽量把家具拆开。
酵母，发酵剂
"The new teacher's enthusiasm was a leaven that energized the entire classroom. "
这位新老师的热情就像是酵母一样，让整个教室都充满了活力。
担, 挑, 负载。
"The merchant estimated he needed to transport five tans of rice to the market, which would be approximately 300 kilograms. "
这位商人估计他需要运送五担米到市场，这大约是三百公斤。
克，公克
"The recipe calls for 200 grams of flour. "
这个食谱需要 200 克面粉。
巨石，大石块
"The hiking trail was blocked by several large boulders that had fallen from the cliff. "
远足小路被几块从悬崖上掉落下来的巨大石块堵住了。
正负电子对产生, 电子对产生
"High-energy photons interacting with matter can sometimes result in pair production, where an electron and a positron are created. "
高能光子与物质相互作用时，有时会发生电子对产生现象，从而产生一个电子和一个正电子。
